HYPERPAV



Hi list,

We have two systems - SYSA and SYSB that are in SYSPLEX1 and see all
DASDs. We have five CU in Static PAV and all the others are Dynamic
PAV, and we want to start using HYPERPAV but have some questions that
couldn't find answer to :

- DS8000: Architecture and Implementation redbook states that
"If many LSSs are involved, then pick a quiet time to perform the SETIOS
HYPERPAV=YES command ...Because it can take some time
to initialize all needed LSSs ... "
Is there a way to get an estimation on time needed per LCU ? something else?

- Is there a way to activate HyperPAV on SYSA only, with no influence on
SYSB? Or he has to separate them to be in one SYSPLEX? (SYSA and SYSB
are in the same SYSPLEX)

- After we activate HyperPAV, is fallback is only to change in IECIOSxx
member?


Thank in Advanced.

Magen

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